:root{color-scheme:light;box-sizing:border-box;padding-top:env(safe-area-inset-top,0px);padding-bottom:env(safe-area-inset-bottom,0px)}html{scroll-padding-top:env(safe-area-inset-top,0px)}body{margin:0;padding:0;font:14px -apple-system,BlinkMacSystemFont,sans-serif;background:#fff;color:#000}img{max-width:100%}[hidden]:not([hidden=until-found i]){display:none!important}

/* Layout: faixas alternadas branco / cinza / marinho, como um relatório técnico; o medidor do índice é a assinatura */
:root{
  --white:#ffffff;
  --paper:#f2f4f7;     /* cinza claro */
  --navy:#0f2440;      /* marinho */
  --navy-2:#1a3558;
  --steel:#3b5b85;     /* azul-aço do título */
  --black:#0b0d10;     /* preto */
  --gray:#5b6472;      /* cinza médio */
  --bad:#b4493d; --warn:#806014; --good:#3f7d5a;   /* somente para notas */
  /* tokens de contexto (mudam por faixa) */
  --bg:var(--white); --fg:var(--black); --muted:var(--gray); --line:#d9dde3; --surface:var(--paper); --accent:var(--navy); --on-accent:var(--white);
  --display:"Inter Tight","Helvetica Neue",Arial,system-ui,sans-serif;
  --body:"Inter",system-ui,-apple-system,"Segoe UI",sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,"SFMono-Regular",Menlo,monospace;
  color-scheme:light;
}
*{box-sizing:border-box}
body{background:var(--white);color:var(--black);font:16px/1.6 var(--body);-webkit-font-smoothing:antialiased}
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:10;background:var(--white)}
a{color:inherit}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px}

.wrap{max-width:1120px;margin:0 auto;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
.band{padding-block:80px;background:var(--bg);color:var(--fg)}
.band.alt{--bg:var(--paper);--surface:var(--white)}
.band.dark{--bg:var(--navy);--fg:var(--white);--muted:#a9b6c8;--line:rgba(255,255,255,.16);--surface:var(--navy-2);--accent:var(--white);--on-accent:var(--navy)}

h1,h2,h3{font-family:var(--display);text-wrap:balance;margin:0;line-height:1.05}
h2{font-size:clamp(28px,4.2vw,44px);font-weight:800;letter-spacing:-.035em;max-width:22ch}
h3{font-size:20px;font-weight:700;letter-spacing:-.02em}
p{margin:0}
.eyebrow{font:700 12px/1.4 var(--body);letter-spacing:.18em;text-transform:uppercase;color:var(--steel);margin-bottom:20px;display:flex;align-items:center;gap:14px}
.eyebrow::before{content:"";flex:none;width:26px;height:2px;background:var(--steel)}
.dark .eyebrow{color:#a9b6c8}.dark .eyebrow::before{background:#a9b6c8}
.lede{color:var(--muted);max-width:60ch;margin-top:16px}
.mono{font-family:var(--mono);font-variant-numeric:tabular-nums}
.disclaimer{margin-top:14px;font:12px var(--mono);color:var(--muted)}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;font:600 16px/1 var(--body);padding:17px 24px;border-radius:6px;text-decoration:none;border:1px solid transparent;cursor:pointer}
.btn-primary{background:var(--accent);color:var(--on-accent)}
.btn-primary:hover{filter:brightness(1.15)}
.dark .btn-primary:hover{filter:none;background:#e6ebf2}
.btn-ghost{border-color:#b9c1cc;color:var(--fg);background:transparent}
.btn-ghost:hover{border-color:var(--fg)}

/* topo */
.nav{position:sticky;top:env(safe-area-inset-top,0px);z-index:9;background:rgba(255,255,255,.95);backdrop-filter:blur(8px);border-bottom:1px solid #d9dde3}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;padding-block:14px}
.brand{font:500 30px/1 "Lora",Georgia,"Times New Roman",serif;text-decoration:none;color:var(--navy);letter-spacing:-.005em}
.nav ul{display:flex;gap:28px;list-style:none;margin:0;padding:0;font-size:14px;color:var(--gray)}
.nav ul a{text-decoration:none}.nav ul a:hover{color:var(--navy)}
.nav .btn{padding:11px 16px;font-size:14px}
.menu{display:none;border-top:1px solid #d9dde3}
.menu summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;padding-block:14px;font:700 18px var(--display);letter-spacing:-.02em;color:var(--navy)}
.menu summary::-webkit-details-marker{display:none}
.menu summary::after{content:"≡";font-size:22px}
.menu ul{display:grid;gap:4px;padding:0 0 16px;margin:0;list-style:none}
.menu a{display:block;padding:10px 0;text-decoration:none;color:var(--gray)}
@media (max-width:860px){.nav nav{display:none}.menu{display:block}}

/* hero */
.hero{padding-block:72px 80px}
.hero .wrap{display:grid;grid-template-columns:1.15fr .85fr;gap:56px;align-items:center}
.hero h1{font-size:clamp(40px,6.4vw,74px);font-weight:800;letter-spacing:-.05em;line-height:1.02;color:var(--navy)}
.hero h1 em{font-style:normal;color:var(--steel)}
.hero .lede{font-size:18px}
.hero .actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:32px}
.hero .note{margin-top:20px;font:14px/1.5 var(--body);color:var(--muted);max-width:52ch}
.hero .btn-primary{background:var(--navy);color:var(--white)}
@media (max-width:560px){.hero .actions .btn{width:100%}}
.gauge-card{background:var(--white);color:var(--black);border:1px solid #d9dde3;border-radius:8px;padding:24px;box-shadow:0 24px 50px -30px rgba(15,36,64,.3)}
.gauge-head{display:flex;justify-content:space-between;font:700 12px/1 var(--body);letter-spacing:.16em;text-transform:uppercase;color:var(--gray)}
.gauge svg{width:100%;height:auto;display:block;margin-top:12px}
.gauge .arc-bg{fill:none;stroke:#e6e9ee;stroke-width:16}
.gauge .arc{fill:none;stroke-width:16}
.gauge .tick{fill:var(--gray);font:11px var(--mono)}
.gauge .needle{stroke:var(--navy);stroke-width:3;stroke-linecap:round;transform-origin:150px 150px;transform:rotate(22deg)}
.gauge-read{display:flex;align-items:baseline;justify-content:center;gap:8px;margin-top:-8px}
.gauge-read b{font:800 56px/1 var(--display);letter-spacing:-.04em;color:var(--navy)}
.gauge-read span{color:var(--gray);font:14px var(--mono)}
.gauge-rows{display:grid;gap:10px;margin-top:20px;padding-top:16px;border-top:1px solid #e3e6eb}
.row{display:grid;grid-template-columns:1fr 110px 30px;gap:10px;align-items:center;font-size:14px}
.bar{height:6px;background:#e6e9ee;border-radius:3px;overflow:hidden}
.bar i{display:block;height:100%;border-radius:3px}
.row .mono{text-align:right;font-size:13px}
@media (prefers-reduced-motion:no-preference){
  .gauge .needle{animation:sweep 1.4s cubic-bezier(.2,.8,.2,1) both}
  @keyframes sweep{from{transform:rotate(-90deg)}to{transform:rotate(22deg)}}
}
@media (max-width:860px){.hero .wrap{grid-template-columns:1fr}}


/* comprador não espera */
.rings{display:grid;grid-template-columns:1fr 1fr;gap:32px;margin-top:44px}
.ring-card{display:grid;grid-template-columns:auto 1fr;gap:28px;align-items:center;border-top:2px solid var(--navy);padding-top:28px}
.ring{width:168px;height:168px;position:relative}
.ring svg{width:100%;height:100%;transform:rotate(-90deg)}
.ring .bg{fill:none;stroke:#e3e6eb;stroke-width:12}
.ring .fg{fill:none;stroke:var(--navy);stroke-width:12;stroke-linecap:round}
.ring b{position:absolute;inset:0;display:grid;place-items:center;font:800 46px/1 var(--display);letter-spacing:-.04em;color:var(--navy)}
.ring-card p{font:500 18px/1.3 var(--body);color:var(--gray)}
.ring-card p strong{display:block;font:800 clamp(26px,3vw,34px)/1.1 var(--display);letter-spacing:-.035em;color:var(--navy);margin-top:4px}
.ring-card small{display:block;margin-top:12px;font:12px var(--mono);color:var(--gray)}
@media (prefers-reduced-motion:no-preference){.ring .fg{animation:fill 1.4s cubic-bezier(.2,.8,.2,1) both}@keyframes fill{from{stroke-dasharray:0 100}}}
@media (max-width:860px){.rings{grid-template-columns:1fr}}
@media (max-width:420px){.ring-card{grid-template-columns:1fr}}

/* problema */
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);margin-top:40px}
.stat{background:var(--surface);padding:28px}
.stat b{display:block;font:900 clamp(44px,6vw,64px)/1 var(--display);letter-spacing:-.04em;color:var(--navy)}
.stat p{margin-top:12px;color:var(--muted);max-width:28ch}
@media (max-width:760px){.stats{grid-template-columns:1fr}}

/* prova */
.proof{display:grid;grid-template-columns:.9fr 1.1fr;gap:56px;align-items:center}
.chat{background:var(--paper);border:1px solid var(--line);border-radius:12px;padding:18px;max-width:380px;width:100%;justify-self:center}
.chat-head{display:flex;justify-content:space-between;font:12px var(--mono);color:var(--gray);padding-bottom:12px;border-bottom:1px solid var(--line);margin-bottom:14px}
.msg{max-width:85%;padding:10px 12px;border-radius:10px;font-size:14px;line-height:1.45;position:relative;margin-bottom:24px}
.msg time{display:block;font:11px var(--mono);color:var(--gray);margin-top:4px}
.msg.in{background:var(--white);border:1px solid var(--line)}
.msg.out{background:#dfe6f0;margin-left:auto}
.flag{position:absolute;left:0;bottom:-19px;font:600 11px/1 var(--mono);color:var(--bad);white-space:nowrap}
.msg.out .flag{left:auto;right:0}
.flag::before{content:"● "}
.findings{display:grid;gap:16px;margin-top:28px;padding:0;list-style:none}
.findings li{display:grid;grid-template-columns:76px 1fr;gap:14px;align-items:start}
.findings .tag{font:600 11px/1 var(--mono);padding:6px 0;text-align:center;border-radius:3px;border:1px solid var(--bad);color:var(--bad);text-transform:uppercase;letter-spacing:.06em}
.findings .tag.w{border-color:var(--warn);color:var(--warn)}
@media (max-width:860px){.proof{grid-template-columns:1fr}}

/* frentes */
.fronts{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;margin-top:44px}
.front{border-top:2px solid var(--accent);padding-top:22px;display:grid;gap:12px;align-content:start}
.front .kind{font:12px/1 var(--mono);color:var(--muted);letter-spacing:.1em;text-transform:uppercase}
.front ul{margin:0;padding:0;list-style:none;display:grid;gap:8px;color:var(--muted)}
.front li{padding-left:18px;position:relative}
.front li::before{content:"";position:absolute;left:0;top:.75em;width:8px;height:1px;background:var(--accent)}
@media (max-width:860px){.fronts{grid-template-columns:1fr}}

/* método */
.steps{list-style:none;margin:44px 0 0;padding:0;display:grid;grid-template-columns:repeat(5,1fr);counter-reset:s}
.steps li{counter-increment:s;padding-right:16px;display:grid;gap:8px;align-content:start}
.steps li::before{content:counter(s,decimal-leading-zero);font:600 13px/1 var(--mono);color:var(--navy);padding-bottom:14px;border-bottom:2px solid var(--navy);margin-bottom:6px}
.steps p{color:var(--muted);font-size:14px}
@media (max-width:860px){.steps{grid-template-columns:1fr 1fr;gap:28px}}

/* relatório */
.report{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:start}
.sheet{background:var(--white);border:1px solid var(--line);border-top:4px solid var(--navy);padding:28px;font-size:14px;box-shadow:0 24px 50px -30px rgba(15,36,64,.35);min-width:0}
.sheet h3{font-size:18px;color:var(--navy)}
.sheet .meta{font:12px var(--mono);color:var(--gray);margin:6px 0 18px}
.sheet table{width:100%;border-collapse:collapse;font-variant-numeric:tabular-nums}
.sheet th,.sheet td{text-align:left;padding:9px 6px;border-bottom:1px solid #e3e6eb}
.sheet th{font:500 11px var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--gray)}
.sheet td:nth-child(n+2),.sheet th:nth-child(n+2){text-align:right}
.pill{display:inline-block;min-width:34px;text-align:center;padding:2px 6px;border-radius:3px;font:600 12px var(--mono);color:#fff}
.p-bad{background:var(--bad)}.p-warn{background:var(--warn)}.p-good{background:var(--good)}
.sheet .total{margin-top:18px;display:flex;flex-wrap:wrap;gap:8px;justify-content:space-between;align-items:baseline;border-top:2px solid var(--black);padding-top:12px}
.sheet .total b{font:800 26px var(--display);letter-spacing:-.03em;color:var(--navy)}
.table-scroll{overflow-x:auto}
@media (max-width:860px){.report{grid-template-columns:1fr}}

/* produtos */
.offers{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:44px}
.offer{background:var(--white);border:1px solid var(--line);padding:22px;display:grid;gap:10px;align-content:start}
.offer.main{background:var(--navy);color:var(--white);border-color:var(--navy)}
.offer .step{font:12px var(--mono);color:var(--gray)}
.offer.main .step,.offer.main p{color:#c4cfdd}
.offer .price{font:600 15px var(--mono);color:var(--navy)}
.offer.main .price{color:var(--white)}
.offer p{color:var(--gray);font-size:14px}
.badge{justify-self:start;font:600 11px/1 var(--mono);letter-spacing:.08em;text-transform:uppercase;background:var(--white);color:var(--navy);padding:5px 7px;border-radius:2px}
.result-deal{margin-top:24px;display:flex;flex-wrap:wrap;gap:16px 32px;align-items:center;justify-content:space-between;border:1px solid var(--line);background:var(--paper);padding:22px}
.result-deal p{max-width:62ch;color:var(--gray)}
.result-deal strong{color:var(--black)}
@media (max-width:960px){.offers{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.offers{grid-template-columns:1fr}}

/* calculadora */
.calc{display:grid;grid-template-columns:1fr 1fr;gap:40px;margin-top:44px;align-items:stretch}
.calc form{display:grid;grid-template-columns:1fr 1fr;gap:18px;align-content:start}
.field{display:grid;gap:8px;min-width:0}
.field label{font-size:14px;color:var(--muted)}
.field input,.field select{width:100%;background:var(--white);color:var(--black);border:1px solid #c9cfd8;border-radius:4px;padding:12px 14px;font:16px var(--mono)}
.field input:focus,.field select:focus{border-color:var(--navy);outline:2px solid rgba(15,36,64,.25);outline-offset:0}
.calc-out{background:var(--white);color:var(--black);padding:28px;display:grid;align-content:center;gap:10px}
.calc-out output{font:800 clamp(40px,6vw,60px)/1 var(--display);letter-spacing:-.04em;color:var(--navy);font-variant-numeric:tabular-nums}
.calc-out small{color:var(--gray);font:12px var(--mono)}
.calc-out .btn{background:var(--navy);color:var(--white);justify-self:start;margin-top:10px}
@media (max-width:860px){.calc{grid-template-columns:1fr}}
@media (max-width:480px){.calc form{grid-template-columns:1fr}}

/* casos */
.cases{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:44px}
.case{border:1px solid var(--line);padding:22px;display:grid;gap:14px;align-content:start}
.case .sector{font:12px var(--mono);color:var(--gray);text-transform:uppercase;letter-spacing:.1em}
.delta{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:10px;text-align:center}
.delta b{font:800 34px/1 var(--display);letter-spacing:-.04em;display:block}
.delta div:last-child b{color:var(--navy)}
.delta span{font:11px var(--mono);color:var(--gray)}
.delta .arrow{color:var(--navy);font:20px var(--mono)}
.case p{color:var(--gray);font-size:14px}
@media (max-width:860px){.cases{grid-template-columns:1fr}}

/* selo + setores */
.seal-wrap{display:grid;grid-template-columns:auto 1fr;gap:48px;align-items:center}
.seal{width:170px;height:170px}
.sectors{display:flex;flex-wrap:wrap;gap:10px;margin-top:28px}
.sectors a{border:1px solid #c9cfd8;background:var(--white);border-radius:999px;padding:10px 16px;text-decoration:none;font-size:14px}
.sectors a:hover{border-color:var(--navy);color:var(--navy)}
@media (max-width:640px){.seal-wrap{grid-template-columns:1fr}}

/* faq */
.faq{margin-top:32px;border-top:1px solid var(--line);max-width:780px}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{cursor:pointer;list-style:none;padding:20px 40px 20px 0;font-weight:600;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:4px;top:16px;font:22px var(--mono);color:var(--navy)}
.faq details[open] summary::after{content:"−"}
.faq details p{padding-bottom:20px;color:var(--gray);max-width:64ch}

/* chamada final + formulário */
.final{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:start}
.lead-form{display:grid;gap:14px;background:var(--white);color:var(--black);padding:24px}
.lead-form .field label{color:var(--gray)}
.lead-form .btn{background:var(--navy);color:var(--white)}
.lead-form .two{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.consent{display:flex;gap:10px;align-items:flex-start;font-size:13px;color:var(--gray)}
.consent input{margin-top:3px;accent-color:var(--navy)}
.form-ok{border:1px solid var(--good);color:var(--good);padding:14px;font-size:14px}
@media (max-width:860px){.final{grid-template-columns:1fr}}
@media (max-width:480px){.lead-form .two{grid-template-columns:1fr}}

footer{background:var(--black);color:#9aa3af;padding-block:36px;font-size:13px}
footer .wrap{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px}
footer b{color:var(--white);font:500 22px/1 "Lora",Georgia,serif}
.foot-brand{display:flex;align-items:baseline;flex-wrap:wrap;gap:8px 18px}
.foot-brand em{font:500 12px/1 var(--body);font-style:normal;letter-spacing:.24em;text-transform:uppercase;color:#c4cbd5}

.wa{position:fixed;right:calc(16px + env(safe-area-inset-right,0px));bottom:calc(16px + env(safe-area-inset-bottom,0px));z-index:8;background:var(--navy);color:var(--white);border:1px solid rgba(255,255,255,.25);font:600 14px/1 var(--body);padding:14px 18px;border-radius:999px;text-decoration:none;box-shadow:0 10px 30px -10px rgba(0,0,0,.5)}

/* Production adaptation: real integrations, restrained proof and accessible navigation. */
html{scroll-behavior:smooth;scroll-padding-top:160px}.band[id]{scroll-margin-top:130px}.menu-toggle{display:none}.dock .nav-links{display:flex;gap:20px}.nav-links a{text-decoration:none;color:var(--gray);font-size:13px;white-space:nowrap;padding:12px 0}.nav-links a:hover{color:var(--navy)}.nav-wrap{flex-wrap:wrap}.demo-label{font:600 11px/1.5 var(--mono);color:var(--navy);margin:0 0 14px}.demo-note{font-size:11px;line-height:1.6}.stat b{font-size:clamp(30px,4vw,44px)}.findings .tag{font-size:11px}.sheet .total b{font-size:22px}.report-link{margin-top:20px;font-size:13px}.gauge-head{line-height:1.5}.gauge .needle{animation:none;transform:rotate(21.6deg)}.row{grid-template-columns:minmax(0,1fr) 90px 26px}.hero .actions .btn{font-size:14px;line-height:1.4}.price{line-height:1.5!important}.calc-out{min-width:0;--accent:var(--navy);--fg:var(--black);--muted:var(--gray)}.calc-out output{font-size:clamp(27px,4vw,54px);overflow-wrap:anywhere}.calc-out p{font-size:13px;line-height:1.6;color:var(--gray)}.calc-out a{font-size:14px}.calc button{line-height:1.4}.calc form>.btn{grid-column:1/-1;justify-self:start}.lead-form{--accent:var(--navy);--fg:var(--black);--muted:var(--gray);--on-accent:var(--white)}.lead-form>label:not(.consent){display:grid;gap:7px;color:var(--gray);font-size:14px}.lead-form input:not([type=checkbox]),.lead-form select,.lead-form textarea{width:100%;min-width:0;padding:12px 14px;border:1px solid #b5bdc9;border-radius:4px;background:#fff;color:#0b0d10;font:16px var(--body)}.lead-form textarea{min-height:120px;resize:vertical}.lead-form input[type=checkbox]{flex:none;width:18px;height:18px}.lead-form>p{color:var(--gray);font-size:12px}.lead-form>button{line-height:1.4}.lead-form a{color:var(--navy)}#form-status:empty{display:none}#form-status{background:#eef3f8;color:var(--navy);padding:14px;overflow-wrap:anywhere}.hp-field{position:absolute!important;left:-9999px!important;width:1px!important;height:1px!important;opacity:0!important;pointer-events:none!important}.btn:disabled{opacity:.5;cursor:not-allowed}.dark .disclaimer{line-height:1.7}.dark .field label{color:#c4cfdd}footer nav{display:flex;gap:16px;flex-wrap:wrap}footer p{width:100%;max-width:80ch}footer{padding-bottom:100px}.wa{min-height:44px}.sheet .table-scroll{overflow-x:auto}.sheet table{min-width:240px}.band.dark a:focus-visible{outline-color:#fff}
@media(min-width:861px){.nav .dock{display:block}.nav .wrap{gap:14px}.nav-links{gap:16px!important}}
@media(max-width:860px){.nav .dock{display:block;order:3;width:100%}.js .menu-toggle{display:flex;justify-content:space-between;align-items:center;width:100%;background:transparent;border:0;color:var(--navy);padding:12px 0;min-height:44px;font:700 17px var(--body)}.nav .wrap{gap:8px}.dock .nav-links{display:grid;grid-template-columns:1fr 1fr;gap:6px 20px}.js .dock .nav-links{display:none}.js .dock[data-open="true"] .nav-links{display:grid}.nav-links a{white-space:normal;min-height:44px}.nav .nav-cta{font-size:12px;line-height:1.3}.hero{padding-block:44px 56px}.band{padding-block:56px}.hero .wrap{gap:32px}.nav-wrap .brand{font-size:27px}.nav-wrap .nav-cta{max-width:175px}.sheet{padding:20px}.band[id]{scroll-margin-top:150px}}
@media(max-width:380px){.row{grid-template-columns:minmax(0,1fr) 64px 24px;font-size:12px}.gauge-card{padding:18px}.gauge-head{font-size:10px;letter-spacing:.1em}.sheet{padding:16px}.nav-wrap .brand{font-size:25px}.nav-wrap .nav-cta{max-width:150px}.lead-form{padding:18px}.flag{font-size:9px;white-space:normal}.findings li{grid-template-columns:70px 1fr}.hero h1{font-size:39px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}}